CN217331957U - Stainless steel ribbon tensile test device - Google Patents
Stainless steel ribbon tensile test device Download PDFInfo
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- CN217331957U CN217331957U CN202123343725.5U CN202123343725U CN217331957U CN 217331957 U CN217331957 U CN 217331957U CN 202123343725 U CN202123343725 U CN 202123343725U CN 217331957 U CN217331957 U CN 217331957U
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- stainless steel
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- steel ribbon
- tensile
- threaded rod
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- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 47
- 239000010935 stainless steel Substances 0.000 title claims abstract description 47
- 238000009864 tensile test Methods 0.000 title claims abstract description 29
- 230000003139 buffering effect Effects 0.000 claims abstract description 3
- 230000001681 protective effect Effects 0.000 claims description 18
- 230000000694 effects Effects 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 3
- 239000007787 solid Substances 0.000 abstract description 2
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000001012 protector Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 241000252254 Catostomidae Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
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Abstract
The utility model discloses a stainless steel ribbon tensile test device relates to stainless steel ribbon technical field, including tensile experimental apparatus, tensile experimental apparatus's bottom is provided with the test bench, the upper end of test bench is provided with stretching device, stretching device's upper end is provided with the convenient to detach protection casing. The utility model discloses an installation stretching device, place the both ends of stainless steel ribbon between solid fixed splint and movable clamp plate, the hydraulic stem pushes down to make movable clamp plate move down and press from both sides the both ends of stainless steel ribbon tightly, elastic buffer board and elasticity buffering ball play the effect of elastic buffer, prevent that the stainless steel ribbon from droing because of pressure is too big, motor work makes a threaded rod rotate and makes the movable plate move toward both sides under the assistance of gag lever post, play tensile effect, it is complicated to solve stainless steel ribbon tensile test device structure, complex operation and to the problem of fine stainless steel ribbon pneumatic clamping easy slippage.
Description
Technical Field
The utility model relates to a stainless steel ribbon technical field, concretely relates to stainless steel ribbon tensile test device.
Background
The ribbon, also known as a binding belt, a binding belt and a locking belt, is divided according to materials, the ribbon can be generally divided into a nylon ribbon, a stainless steel ribbon and the like, the commonly used ribbon has an anti-thrust function and can only be tightened more and more, and generally the ribbon needs to be subjected to a tensile test after production so as to ensure whether the bearing capacity meets certain requirements.
The following problems exist in the prior art:
1. in the prior art, most of the existing stainless steel ribbon tensile test devices are complex in structure, high in equipment cost and complex in operation, the stainless steel ribbon tensile test devices are mainly fixed by pneumatically adjusting clamping force, the clamping force value needs to be adjusted according to the thickness of a test piece, the slender stainless steel ribbon is easy to slip due to pneumatic clamping, and the test success rate is low;
2. among the prior art, current stainless steel ribbon tensile test device does not have protector, can produce the snap at the in-process that the stainless steel ribbon carries out tensile experiment, produces the injury to the experimenter, has the safety risk.
SUMMERY OF THE UTILITY MODEL
The utility model provides a stainless steel ribbon tensile test device, one of which aims to have the advantage of convenient operation and difficult falling, and solves the problems that most stainless steel ribbon tensile test devices have complex structures, high equipment cost and complex operation, and are easy to slip when being pneumatically clamped for fine stainless steel ribbons; wherein another purpose is in order to solve the stainless steel ribbon tensile test device and not have protector and probably produce the problem that the snap produced the injury to the experimenter at the in-process that the stainless steel ribbon carries out tensile experiment to reach the effect that increases the protection casing and reduce safe risk.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
the utility model provides a stainless steel ribbon tensile test device, includes tensile experimental apparatus, tensile experimental apparatus's bottom is provided with the test bench, the upper end of test bench is provided with stretching device, stretching device's upper end is provided with the convenient to detach protection casing, stretching device is including motor, threaded rod one and movable plate, the lower surface of motor is connected with the last fixed surface of test bench, the convenient to detach protection casing is including protection casing, limiting plate, threaded rod two and elasticity stopper, the lower surface of protection casing and the upper surface swing joint of test bench.
The utility model discloses technical scheme's further improvement lies in: the one end of threaded rod one and the output fixed connection of motor, the other end of threaded rod one and the side surface swing joint of test bench, the opposite side of threaded rod one is provided with the gag lever post, the both ends of gag lever post and the side surface fixed connection of test bench.
The utility model discloses technical scheme's further improvement lies in: the inner wall of movable plate and the surface threaded connection of threaded rod one, the inner wall of movable plate and the surface swing joint of gag lever post, the lower surface of movable plate and the upper surface swing joint of test bench.
The utility model discloses technical scheme's further improvement lies in: the movable clamp comprises a movable plate, and is characterized in that a hydraulic rod is fixedly mounted on the side surface of the movable plate, a movable clamp plate is arranged at the lower end of the hydraulic rod, the side surface of the movable plate on the side surface of the movable clamp plate is movably connected, an elastic buffer plate is fixedly mounted on the upper surface of the movable clamp plate, and an elastic buffer ball is arranged in the elastic buffer plate.
The utility model discloses technical scheme's further improvement lies in: the upper surface of the elastic buffer plate is in contact with the lower surface of the hydraulic rod, a fixed clamping plate is arranged below the movable clamping plate, the side surface of the fixed clamping plate is fixedly connected with the side surface of the movable plate, and suckers are distributed on the surfaces of the fixed clamping plate and the movable clamping plate in a staggered mode.
The utility model discloses technical scheme's further improvement lies in: the lower surface of the limiting plate is movably connected with the upper surface of the test bed, one end of the second threaded rod is movably connected with the side surface of the test bed, the other end of the second threaded rod is provided with a turntable, and the outer surface of the second threaded rod is connected with the inner wall of the protective cover through threads.
The utility model discloses technical scheme's further improvement lies in: the outer side surface of the elastic limiting block is fixedly connected with the side surface of the limiting plate, the limiting ball is distributed on the inner side surface of the elastic limiting block, the outer surface of the limiting ball is in contact with the outer surface of the protective cover, an elastic plate is arranged inside the elastic limiting block, spring blocks are arranged at two ends of the elastic plate, and one end of each spring block is fixedly connected with the inner surface of the elastic limiting block.
Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:
1. the utility model provides a stainless steel ribbon tensile test device, through installation stretching device, place the both ends of stainless steel ribbon between solid fixed splint and movable clamp plate, the hydraulic stem pushes down to make movable clamp plate move down and press from both sides the both ends of stainless steel ribbon tightly, elastic buffer board and elastic buffer ball play the effect of elastic buffer, prevent that the stainless steel ribbon from droing because pressure is too big, motor work makes threaded rod one rotate and makes the movable plate move toward both sides under the assistance of gag lever post, play tensile effect, it is complicated to solve stainless steel ribbon tensile test device structure, complex operation and to the problem of fine stainless steel ribbon aerodynamic clamping easy slippage.
2. The utility model provides a stainless steel ribbon tensile test device, through installation convenient to detach protection casing, install the test bench both sides with the lower extreme of protection casing, rotating threaded rod two, make the limiting plate infinitely be close to the protection casing, the elasticity stopper plays the spacing effect of extrusion to the protection casing, spacing ball plays the effect of increase friction power, the elastic plate plays elasticity reinforced (rfd) effect with the spring block, it does not have protector and can produce the problem that the breakage produced the injury to the experimenter at the in-process that carries out tensile experiment to solve stainless steel ribbon tensile test device.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural section of the present invention;
FIG. 3 is a schematic sectional view of the structural moving plate of the present invention;
FIG. 4 is a schematic cross-sectional view of the protective cover of the present invention;
fig. 5 is the schematic view of the section of the structure elastic limiting block of the present invention.
In the figure: 1. a tensile test device; 11. a test bed; 2. a stretching device; 21. a motor; 22. a first threaded rod; 221. a limiting rod; 23. moving the plate; 231. a hydraulic lever; 232. an elastic buffer plate; 233. an elastic buffer ball; 234. moving the clamping plate; 235. fixing the clamping plate; 3. the protective cover is convenient to disassemble; 31. a protective cover; 32. a limiting plate; 33. a second threaded rod; 34. an elastic limiting block; 341. a limiting ball; 342. an elastic plate; 343. and a spring block.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in FIGS. 1-5, the utility model provides a stainless steel ribbon tensile test device, which comprises a tensile test device 1, a test bed 11 is arranged at the bottom of the tensile test device 1, a tensile device 2 is arranged at the upper end of the test bed 11, a protective cover 3 convenient to detach is arranged at the upper end of the tensile device 2, the tensile device 2 comprises a motor 21, a first threaded rod 22 and a movable plate 23, the lower surface of the motor 21 is fixedly connected with the upper surface of the test bed 11, the protective cover 3 convenient to detach comprises a protective cover 31, a limit plate 32, a second threaded rod 33 and an elastic limit block 34, the lower surface of the protective cover 31 is movably connected with the upper surface of the test bed 11, one end of the first threaded rod 22 is fixedly connected with the output end of the motor 21, the other end of the first threaded rod 22 is movably connected with the side surface of the test bed 11, the other side of the first threaded rod 22 is provided with a limit rod 221, two ends of the limiting rod 221 are fixedly connected with the side surface of the test bed 11, the inner wall of the moving plate 23 is in threaded connection with the outer surface of the first threaded rod 22, the inner wall of the moving plate 23 is movably connected with the outer surface of the limiting rod 221, and the lower surface of the moving plate 23 is movably connected with the upper surface of the test bed 11.
In this embodiment, two ends of the stainless steel cable tie are placed between the fixed clamp plate 235 and the movable clamp plate 234, the hydraulic rod 231 is pressed down to move the movable clamp plate 234 down to clamp the two ends of the stainless steel cable tie, and the motor 21 is operated to rotate the first threaded rod 22 to move the movable plate 23 to two sides with the aid of the limiting rod 221, so as to achieve a stretching effect.
Example 2
As shown in fig. 1-5, on the basis of embodiment 1, the utility model provides a technical solution: the side surface fixed mounting of movable plate 23 has hydraulic stem 231, the lower extreme of hydraulic stem 231 is provided with movable clamp plate 234, the side surface swing joint of movable clamp plate 234's side surface movable plate 23, the last fixed surface of movable clamp plate 234 installs elastic buffer plate 232, the inside elasticity buffering ball 233 that is provided with of elastic buffer plate 232, the upper surface of elasticity buffer plate 232 contacts with the lower surface of hydraulic stem 231, the below of movable clamp plate 234 is provided with fixed clamp plate 235, the side surface of fixed clamp plate 235 and the side surface fixed connection of movable plate 23, the even crisscross distribution in surface of fixed clamp plate 235 and movable clamp plate 234 has the sucking disc.
In this embodiment, the suction cups on the surfaces of the movable clamp plate 234 and the fixed clamp plate 235 tightly suck the surface of the stainless steel cable tie under the pressure of the hydraulic rod 231, and the elastic buffer plate 232 and the elastic buffer ball 233 play a role of elastic buffer between the hydraulic rod and the movable clamp plate 234, so as to prevent the stainless steel cable tie from falling off due to excessive pressure.
Example 3
As shown in fig. 1-5, on the basis of embodiment 1, the utility model provides a technical solution: the lower surface of the limit plate 32 is movably connected with the upper surface of the test bed 11, one end of the second threaded rod 33 is movably connected with the side surface of the test bed 11, the other end of the second threaded rod 33 is provided with a turntable, the outer surface of the second threaded rod 33 is in threaded connection with the inner wall of the protective cover 31, the outer side surface of the elastic limit block 34 is fixedly connected with the side surface of the limit plate 32, limit balls 341 are distributed on the inner side surface of the elastic limit block 34, the outer surface of the limit balls 341 is in contact with the outer surface of the protective cover 31, an elastic plate 342 is arranged inside the elastic limit block 34, spring blocks 343 are arranged at two ends of the elastic plate 342, and one end of the spring blocks 343 is fixedly connected with the inner surface of the elastic limit block 34.
In this embodiment, the lower end of the protective cover 31 is installed on two sides of the test bed 11, the second threaded rod 33 is rotated, the limiting plate 32 is infinitely close to the protective cover 31, the elastic limiting block 34 plays a role in limiting the extrusion of the protective cover 31, the limiting ball 341 plays a role in increasing friction force, and the elastic plate 342 and the spring block 343 play a role in elastic reinforcement.
The working principle of the stainless steel cable tie tensile test device is described in detail below.
As shown in fig. 1-5, first, two ends of the stainless steel cable tie are placed between the fixed clamp plate 235 and the movable clamp plate 234, the hydraulic rod 231 is pressed down to make the movable clamp plate 234 move down to clamp the two ends of the stainless steel cable tie, the suction cups on the surfaces of the movable clamp plate 234 and the fixed clamp plate 235 tightly suck the surface of the stainless steel cable tie under the pressure of the hydraulic rod 231, the elastic buffer plate 232 and the elastic buffer ball 233 play a role of elastic buffer between the hydraulic rod and the movable clamp plate 234, then, the lower end of the protective cover 31 is installed on two sides of the test bed 11, the threaded rod two 33 is rotated to make the limiting plate 32 infinitely close to the protective cover 31, the elastic limiting block 34 plays a role of extrusion limiting to the protective cover 31, the limiting ball 341 plays a role of increasing friction force, the elastic plate threaded rod and the spring block 343 play a role of elastic reinforcement, finally, the motor 21 is started, the motor 21 works to make the first 22 rotate under the assistance of the limiting rod 221 to make the movable plate 23 move towards two sides, plays a role of stretching.
The present invention has been described in general terms, but it will be apparent to those skilled in the art that modifications and improvements can be made based on the present invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.
Claims (7)
1. The utility model provides a stainless steel ribbon tensile test device, includes tensile experimental apparatus (1), the bottom of tensile experimental apparatus (1) is provided with test bench (11), its characterized in that: a stretching device (2) is arranged at the upper end of the test bed (11), and a protective cover (3) convenient to detach is arranged at the upper end of the stretching device (2);
the stretching device (2) comprises a motor (21), a first threaded rod (22) and a moving plate (23), and the lower surface of the motor (21) is fixedly connected with the upper surface of the test bed (11);
convenient to detach protection casing (3) is including protection casing (31), limiting plate (32), two (33) of threaded rod and elasticity stopper (34), the upper surface swing joint of the lower surface of protection casing (31) and test bench (11).
2. The stainless steel tie tensile test apparatus of claim 1, wherein: the one end of threaded rod (22) and the output fixed connection of motor (21), the other end of threaded rod (22) and the side surface swing joint of test bench (11), the opposite side of threaded rod (22) is provided with gag lever post (221), the both ends of gag lever post (221) and the side surface fixed connection of test bench (11).
3. The stainless steel tie tensile test apparatus of claim 1, wherein: the inner wall of the moving plate (23) is in threaded connection with the outer surface of the first threaded rod (22), the inner wall of the moving plate (23) is movably connected with the outer surface of the limiting rod (221), and the lower surface of the moving plate (23) is movably connected with the upper surface of the test bed (11).
4. The stainless steel tie tensile test apparatus of claim 1, wherein: the side surface fixed mounting of movable plate (23) has hydraulic stem (231), the lower extreme of hydraulic stem (231) is provided with movable clamp plate (234), the side surface swing joint of the side surface movable plate (23) of movable clamp plate (234), the last fixed surface of movable clamp plate (234) is installed elasticity buffer board (232), elasticity buffer board (232) inside is provided with elasticity buffering ball (233).
5. The stainless steel tie tensile testing apparatus of claim 4, wherein: the upper surface of elasticity buffer board (232) contacts with the lower surface of hydraulic stem (231), the below of removing splint (234) is provided with fixed splint (235), the side surface of fixed splint (235) and the side surface fixed connection of moving plate (23), the equal staggered distribution in surface of fixed splint (235) and removing splint (234) has the sucking disc.
6. The stainless steel tie tensile testing apparatus of claim 1, wherein: the lower surface of limiting plate (32) and the upper surface swing joint of test bench (11), the one end of two threaded rods (33) and the side surface swing joint of test bench (11), the other end of two threaded rods (33) sets up the carousel, the surface of two threaded rods (33) and the inner wall threaded connection of protection casing (31).
7. The stainless steel tie tensile test apparatus of claim 1, wherein: the lateral surface of elasticity stopper (34) and the side surface fixed connection of limiting plate (32), the inboard surface distribution of elasticity stopper (34) has spacing ball (341), the surface of spacing ball (341) contacts with the surface of protection casing (31), the inside of elasticity stopper (34) is provided with elastic plate (342), the both ends of elastic plate (342) are provided with spring block (343), the one end of spring block (343) and the internal surface fixed connection of elasticity stopper (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123343725.5U CN217331957U (en) | 2021-12-28 | 2021-12-28 | Stainless steel ribbon tensile test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123343725.5U CN217331957U (en) | 2021-12-28 | 2021-12-28 | Stainless steel ribbon tensile test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217331957U true CN217331957U (en) | 2022-08-30 |
Family
ID=82988777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123343725.5U Active CN217331957U (en) | 2021-12-28 | 2021-12-28 | Stainless steel ribbon tensile test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217331957U (en) |
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2021
- 2021-12-28 CN CN202123343725.5U patent/CN217331957U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240301 Address after: No. 8, Group 6, Gaoyang Village, Wuqiao Town, Jiangdu District, Yangzhou City, Jiangsu Province, 225000 Patentee after: Yangzhou Binjuhong Automation Equipment Co.,Ltd. Country or region after: China Address before: 214100 Dongbei Tang Zhengyang village, Xishan District, Wuxi City, Jiangsu Province (in Wuxi Tianyu Precision Ceramics Manufacturing Co., Ltd.) Patentee before: Wuxi xinzhongte metal products Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |